Vymetalek, Petr May 2015 FIDE Individual Chess Calculations

Individual Calculations May 2015

Vymetalek, Petr Total change: -44.20

Krajsky prebor II PDSS 2014/2015 - vychod r1-3			various		CZE	2014-11-02
Rc	Ro			w	n	change	K	*Kchg**	Game
1872	1867			0.50	2	-0.49	40	-19.60

Merta, Josef		1846	CZE	0.50	1	-0.03	40	-1.20
Krusina, Patrik		1898	CZE	0.00	1	-0.46	40	-18.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

Krajsky prebor II PDSS 2014/2015 - vychod r5-6			various		CZE	2015-01-11
Rc	Ro			w	n	change	K	*Kchg**	Game
1889	1867			0.50	2	-0.44	40	-17.60

Janis, Petr		1841	CZE	0.00	1	-0.54	40	-21.60
Bartosova, Lucie		1936	CZE	0.50	1	0.10	40	4.00
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

NOTE: K factor changed
Krajsky prebor II PDSS 2014/2015 - vychod r7-8			various		CZE	2015-02-08
Rc	Ro			w	n	change	K	*Kchg**	Game
1689	1867			0.50	1	-0.23	20	-4.60

Buchta, Martin		1689	CZE	0.50	1	-0.23	20	-4.60
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

NOTE: K factor changed
Krajsky prebor II PDSS 2014/2015 - vychod r9-10			various		CZE	2015-03-15
Rc	Ro			w	n	change	K	*Kchg**	Game
1777	1867			0.50	1	-0.12	20	-2.40

Vaculik, Jakub		1777	CZE	0.50	1	-0.12	20	-2.40
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)

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